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GIS
2009
ACM
15 years 7 months ago
Constrained reverse nearest neighbor search on mobile objects
In this paper, we formalize the novel concept of Constrained Reverse k-Nearest Neighbor (CRkNN) search on mobile objects (clients) performed at a central server. The CRkNN query c...
Tobias Emrich, Hans-Peter Kriegel, Peer Kröge...
ACG
2009
Springer
15 years 7 months ago
Plans, Patterns, and Move Categories Guiding a Highly Selective Search
In this paper we present our ideas for an Arimaa-playing program (also called a bot) that uses plans and pattern matching to guide a highly selective search. We restrict move gener...
Gerhard Trippen
124
Voted
ATAL
2007
Springer
15 years 7 months ago
Commitment-driven distributed joint policy search
Decentralized MDPs provide powerful models of interactions in multi-agent environments, but are often very difficult or even computationally infeasible to solve optimally. Here we...
Stefan J. Witwicki, Edmund H. Durfee
77
Voted
BMCBI
2008
103views more  BMCBI 2008»
15 years 28 days ago
The VirusBanker database uses a Java program to allow flexible searching through Bunyaviridae sequences
Background: Viruses of the Bunyaviridae have segmented negative-stranded RNA genomes and several of them cause significant disease. Many partial sequences have been obtained from ...
Mathieu Fourment, Mark J. Gibbs
109
Voted
CORR
2006
Springer
125views Education» more  CORR 2006»
15 years 26 days ago
Barriers and local minima in energy landscapes of stochastic local search
: A local search algorithm operating on an instance of a Boolean constraint satisfaction problem (in particular, k-SAT) can be viewed as a stochastic process traversing successive ...
Petteri Kaski